[[Image:SchwenkLabField4_11sm.jpg|frame|center|Members of Schwenk lab in the field. Snakes for everyone! From left to right: undergrads Sara Horwitz and Justin Benevidez, Kurt, grads Bill Ryerson and Lauren Jones]]

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[[Image:SchwenkLabField4_11sm.jpg|frame|center|Schwenk lab in the field (spring '11). Black racers for all! From left to right: Sara Horwitz, Justin Benevidez, Kurt, Bill Ryerson and Lauren Jones]]